Re: JVM Problems using JDBCR4

[Scott Klement <rpg400-l@xxxxxxxxxxxxxxxx>]

Hi Chris,

Is there any information printed to stdout?  Any job log information 
with more details we can see? It would help a lot if you posted the 
actual error messages.  Please make sure you start a fresh job before 
generating the messages to send -- because once the JVM has crashed, you 
won't get any useful messages until you start a new job again.

JDBC_Properties() does not use the network at all, so I think the 
network guys are off the hook on that one ;-)

-SK


On 6/23/2015 10:56 AM, Chris Wright wrote:
> Hi,
>
> We've been updating files on a remote SQL Server happily using Scott
> Klement's JDBCR4 package since August 2011, until this weekend, when
> it has suddenly stopped functioning - each call to the
> JDBC_Properties() method causes the JVM to end and dump.  Examination
> of the dumps suggests that it is a general protection fault and hint
> at memory issues, but attempts to change the initialization for the
> JVM have not produced any results.
>
> Our network guys swear blind that nothing has changed on the network
> and we have tried changing which server it is trying to connect to ,
> to no avail.
>
> I've confirmed that other Java functions still work on the system, so
> it is not a general problem with the JVM.
>
> Any clues?  I can provide copies of the dumps if these would be of
> assistance.
>
> Chris Wright
> CrossCheck, Inc.